Area Code +51-42-(7900000...7999999) located in All locations, San Martín (SAM), more detail is as below. Place International Dialing Code : 51 International Prefix : 00 National Prefix : 0 National Destination Code : 42 Subscriber Number From : 7900000 Subscriber Number To : 7999999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telefónica Móviles S.A. Click here to buy Peru Area Code Database Other Information Language Code : es (Spanish) Country Number : 604 (Peru) Country Code : PE (Peru) Region Code : SAM Region Name : San Martín City : All locations Timezone : America/Lima Coordinated Universal Time : -05:00 Daylight Saving Time : No National Significant Number Minimum Length : 9 Latitude : -7.2400 Longitude : -76.8300 ‹ previous : +51-42-(7800000...7899999) next › : +51-42-(8100000...8199999) Dialling Instructions For trunk calls: 0 42 7900000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 51 42 7900000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7900000 ~ 7999999 (Count: 100,000) Example: +51-42-7900000 / 0051-42-7900000 (042-7900000 / 0-42-7900000) +51-42-7900001 / 0051-42-7900001 (042-7900001 / 0-42-7900001) +51-42-7900002 / 0051-42-7900002 (042-7900002 / 0-42-7900002) +51-42-7900003 / 0051-42-7900003 (042-7900003 / 0-42-7900003) +51-42-7900004 / 0051-42-7900004 (042-7900004 / 0-42-7900004) ...+51-42-xxxxxxx / 0051-42-xxxxxxx (042-xxxxxxx / 0-42-xxxxxxx) ...+51-42-7999995 / 0051-42-7999995 (042-7999995 / 0-42-7999995) +51-42-7999996 / 0051-42-7999996 (042-7999996 / 0-42-7999996) +51-42-7999997 / 0051-42-7999997 (042-7999997 / 0-42-7999997) +51-42-7999998 / 0051-42-7999998 (042-7999998 / 0-42-7999998) +51-42-7999999 / 0051-42-7999999 (042-7999999 / 0-42-7999999)